Given numbers are 742,803,266,669

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 742,803,266,669 is 7573544286.

Find LCM of 742,803,266,669 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 7 x 53 x 803 x 19 x 669 = 7573544286

Therefore, the lowest common multiple of 742,803,266,669 is 7573544286.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

742 x 803 x 266 x 669 = 106029620004

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

742 : 1, 2, 7, 14, 53, 106, 371, 742

803 : 1, 11, 73, 803

266 : 1, 2, 7, 14, 19, 38, 133, 266

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,803,266,669, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

803:11x 73

266:2x 7x 19

669:3x 223

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 7 = 14

Therefore, the value for common factors is 14.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 106029620004/(1x14)

LCM = 106029620004/14

LCM = 7573544286

Thus, we can understand that the LCM of 742,803,266,669 is 7573544286.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 798, 829, 405, 589
• LCM of 226, 293, 105, 359
• LCM of 672, 240, 748, 449
• LCM of 337, 353, 313, 421
• LCM of 267, 158, 715, 719

1. What is the LCM of 742, 803, 266, 669?

Answer: LCM of 742, 803, 266, 669 is 7573544286.

2. How to calculate the LCM of 742, 803, 266, 669?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 742, 803, 266, 669.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.